MW Concrete & Septic Tank Sales

Septic Tanks & SystemsSewer ContractorsConcrete Contractors

Waste hauler in Defiance, OH · 1 driver · 1 truck · USDOT 2845062

Company details

Legal name
Michael L Wolfrum
Address
13983 Kinner Rd
Defiance, OH 43512
Phone
(419) 395-1802
Website
tstcinc.com
County
Defiance County
USDOT number
2845062 (active)
FMCSA registered
Since February 2016
Operation
Intrastate carrier · Private property (hauls its own cargo)
Cargo on file
Construction
Hazardous materials
No
Locations
1 location · operates in OH
Data sources
FMCSA Motor Carrier Census (24 Aug 2026), Overture Maps (Aug 2026), company website (Sep 2026)
Last verified
2026-10-15

Fleet and drivers

Drivers
1 (all CDL holders)
Power units
1 truck
Driving radius
Local (all drivers within 100 miles) (0 interstate, 1 intrastate)
Annual mileage
2,737 miles (2025 filing)
Fleet size band
1–4 drivers
Last FMCSA filing
MCS-150 updated Jan 23, 2026

Figures come from the carrier's own FMCSA registration filings and are self-reported.

Business categories

  • Septic Tanks & Systems
  • Sewer Contractors
  • Concrete Contractors

Map category: Masonry concrete (Overture Maps).

Services mentioned on the company website

portable toiletportable toilets

Keywords read from tstcinc.com in Sep 2026. Confirm services and pricing with the company.

About this hauler

MW Concrete & Septic Tank Sales is a waste hauler based in Defiance, Ohio, in Defiance County. It has been registered with the Federal Motor Carrier Safety Administration since 2016 (USDOT 2845062) and files as an intrastate carrier hauling construction. Its latest filing lists 1 driver and 1 power unit, with 2,737 miles driven in 2025. It is listed under septic tanks & systems, sewer contractors, concrete contractors, and its website mentions portable toilet, portable toilets. The nearest transfer station is Archbold Refuse Service Solid Waste TS, 14 miles away, and the nearest landfill is Defiance County Sanitary Landfill in Defiance, 4.5 miles away.

Nearby facilities

Nearest landfill: Defiance County Sanitary Landfill, Defiance — 4.5 mi

Other waste haulers nearby

One of 2 waste haulers in Defiance County, OH.

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Area served

Based in Defiance; towns within 15 miles: Defiance, Jewell, Evansport, Ney, Ridgeville Corners, Sherwood, Holgate, Cecil, New Bavaria, Stryker, Oakwood, Napoleon.

County context

One of 2 waste haulers in Defiance County, OH and one of 918 waste haulers in Ohio.

ZIP 43512 at a glance

Population
28,022 (50 per sq mi)
Median age
44
Households
Median income $71,841 · 32% earn six figures
Housing
77% owner-occupied · median home value $156,378 · median rent $860
Workforce
62% labor-force participation · 5.7% unemployment

ZIP figures are US Census estimates for the ZIP area, not the company.

Ohio solid-waste agency: Ohio Environmental Protection Agency (Ohio EPA)

Disposal options for this hauler

4 recycling centers and 1 landfill in Defiance County.